Assume atleast 1000 Rs or more discount when you'll order it on phone. You'll get to know the real price when you'll talk to the salesperson on phone. I got my Inspiron 1525 Laptop yesterday and this is my config:
Core2Duo T5750 @ 2.0 Ghz, 667 MHZ FSB
3 GB RAM @ 667 Mhz
Intel X3100 Integrated Graphics
250 GB SATA HDD
15.4" Truelife 1280X800 LCD
Dell 802.11b/g wireless card
Dell 355EDR Bluetooth
Intel HD2 Integrated Audio
8x Max DVD RW Drive
2 MP Camera
Dual Microphones
SD/MMC Pro Card Reader
1 Expresscard Slot
Integrated 56 KBPS Modem
Integrated 10/100 MBPS Ethernet Card
Dell Keyboard with Touchpad
Create EP-360 Noise Isolation Earbuds
Dell Media Remote
TV-Out Cable
6 Cell LI-Ion battery
Dell Large Nylon Carry Case
Street Custom High Gloss Screen
Windows Vista Home Premium SP1
Microsoft Works 9
Macafee Security Center 30 Days Drial
Dell MediaDirect
1 Year CompleteCare Warranty (Covers accidental damages etc)
On the website the total cost with taxes was given as 45630 INR, without the CompleteCover warranty. But on talking to the salesperson phone, the total came down to around 43.5 K. So i added the CompleteCover warranty for extra peace of mind

and finally got the system for 44,366 INR.
So i guess you'll get a much better deal than this. Talk to the Dell Sales representative directly.